package mapper;

import pojo.User;

import java.util.List;

/**
 * @CreatedBy richInfo AI
 * @ClassName UserMapper
 * @Date 2021/8/16 2:17 下午
 * @Author xin.yang
 * @Description TODO
 */
public interface UserMapper
{
    <U> List<U> selectList(User user);

    int save(User user);
}
